package com.ruoyi.system.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ruoyi.system.entity.SysConfig;

import java.awt.image.BufferedImage;

/**
 * @author LiuXiaoYu
 * @date 2021/10/9- 10:27
 */
public interface ISysConfigService extends IService<SysConfig> {

    /**
     * 查看验证码开关是否打开
     * @return
     */
    boolean selectCaptchaOnOff();



}
